I have a hard time believing that you are actually injecting sustanon with no idea about the drug, AAS in general, or what you're putting in your body.
How many ML's is the bottle? If it's 10ML and ure doing 2 shots at 1ML twice a week, then you're using 2ML per week. That only equates to 5 weeks at a constant dosage of 500mg (250mg/ML). Since the test would kick in around week 4, you won't get much from that 1 bottle. Once again, you should have done the research and got some solid information ahead of time.
Also, I have a hard time believing that ANY bottle of 10ML sustanon would be worth $200 on "the street". However, gym prices are ridiculous anyways.
Do some research. I'm sure you have no PCT as well. If you "get big" as you say, be prepared to "get small" right after with no PCT or solid diet and training.
CEO